Genetic testing laboratories · California

Ambry Genetics - 95 Argonaut

Name: Ambry Genetics - 95 Argonaut Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Aliso Viejo, CA · ~121 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

A
Excellent Safety Record: 0.6
Avg TCR: 3.8
Industry avg: 0
Fatalities

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The verdict

Ambry Genetics - 95 Argonaut runs at 16% of its industry's injury rate - far safer than the typical Genetic testing laboratories workplace, earning a grade A.

Ambry Genetics - 95 Argonaut: 0.6 TCR = 16% of Genetic testing laboratories BLS 3.8 · 2y Form 300A (see methodology below)

Ambry Genetics - 95 Argonaut safety composite

Ambry Genetics - 95 Argonaut scores strongest on total case rate (tcr) (safer than 93% of same-industry peers) and weakest on fatalities (safer than 51%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

77/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): A 0.61 per 100 workers

Safer than 93% of industry peers
DART rate: B 0 per 100 workers

Safer than 78% of industry peers
Fatalities: D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

TCR Δ

−1.2

2017→2019

Ambry Genetics - 95 Argonaut injury rate improved

Ambry Genetics - 95 Argonaut's TCR fell 1.2 from 1.2 in 2017 to 0.0 in 2019. Peak filing year was 2017 at 1.2 TCR. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

2017=1.2 · 2019=0.0

OSHA ITA Form 300A scorecard

Establishment book 621511 · Aliso Viejo, CA AT/BELOW-IND · MID

Grade A · TCR 0.6 · 16% of ind

DART 0.0 DART
RANK #2/22
PHOTO Guardant Health
BOOK 2y book
INJ 3 inj
SIZE ~121 FTE

Nearest TCR peer: Guardant Health (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

Knoxville Lab

0.7
This site

0.6
Guardant Healt

0.6
Papago Gateway

0.6
Neo FM HQ

0.6

What this shows Ambry Genetics - 95 Argonaut averages 0.6 TCR (16% of the Genetic testing laboratories BLS benchmark).

Ambry Genetics - 95 Argonaut TCR series: 2017=1.2 · 2019=0 · BLS 3.8

Where Ambry Genetics - 95 Argonaut falls in its industry

162 Genetic testing laboratories establishments

Safer than 93% of graded establishments in this industry, whose median TCR is 3.0.

Grade A

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 22 Genetic testing laboratories employers in California.

Ambry Genetics - 95 Argonaut (121 employees, TCR 0.6) among 29 same-industry peers, split at the industry median of 154 employees and a TCR of 3.0

Ambry Genetics - 95 Argonaut has fewer employees than the Genetic testing laboratories median and a lower injury rate than the industry's median TCR of 3.0. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year	TCR	DART	Injuries	Illnesses	Fatalities
2019	0.0	0.0	0	0	0
2017	1.2	1.2	3	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

621511 · CA · Aliso Viejo

162 Genetic testing laboratories employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 51 employers in Aliso Viejo, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Guardant Health	REDWOOD CITY, CA	0.6 TCR
NAICS-TCR	Papago Gateway Center	PHOENIX, AZ	0.6 TCR
NAICS-TCR	Neo FM HQ	FORT MYERS, FL	0.6 TCR
NAICS-TCR	Knoxville Lab	KNOXVILLE, TN	0.7 TCR
STATE-SIZE	Naumann Ranch	OXNARD	121 FTE
STATE-SIZE	Illume Agriculture, LLC	BAKERSFIELD	121 FTE
STATE-SIZE	Village Nurseries Miramar Yard	ORANGE	121 FTE
STATE-SIZE	Collier Road Complex	DELHI	121 FTE
CITY-NEAR	Microvention	Aliso Viejo	1,229 FTE
CITY-NEAR	CALAG - LAGUNA HUB	Aliso Viejo	1,156 FTE
CITY-NEAR	LAGUNA HUB (CALAG)	Aliso Viejo	1,044 FTE
CITY-NEAR	Neo Aliso Viejo	Aliso Viejo	696 FTE
NAT-TCR	Store 165	Merrillville, IN	0.6 TCR
NAT-TCR	Nuclear Fuel Services, Inc.	Erwin, TN	0.6 TCR
NAT-TCR	Everris NA - Summerville	Summerville, SC	0.6 TCR
NAT-TCR	WIPP	Carlsbad, NM	0.6 TCR
NAT-SIZE	Neenah Foundry - Deeter Operations	Lincoln, NE	121 FTE
NAT-SIZE	Tops 261	Alden, NY	121 FTE
NAT-SIZE	Flex-A-Seal, Inc.	Essex Junction, VT	121 FTE
NAT-SIZE	Hotel Covington	Covington, KY	121 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2019, 2017. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.